package com.aizhixin.lab.project.course.repository;

import com.aizhixin.lab.project.course.entity.ExercisesStuFile;
import org.springframework.data.jpa.repository.JpaRepository;

public interface ExercisesStuFileRepository extends JpaRepository<ExercisesStuFile,String> {
    Integer deleteByGroupTaskIdAndStuId(String groupTaskId,Long stuId);
}
